IP Library › Granted Patent US 6,514,416
Granted Patent Utility Small
US 6,514,416 · Confirmation No. 3012

METHOD AND APPARATUS FOR MAGNETIC SEPARATION OF PARTICLES

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2014-02-26 SES.REQ Assertion of entitlement to small entity status 1 View
2014-02-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-07-30 TRNA Transmittal of New Application 2 View
2001-07-30 DRW Drawings-only black and white line drawings 7 View
2001-05-07 TRNA Transmittal of New Application 3 View
2001-05-07 SPEC Specification 15 View
2001-05-07 CLM Claims 5 View
2001-05-07 ABST Abstract 1 View
2001-05-07 DRW Drawings-only black and white line drawings 7 View
2001-05-07 OATH Oath or Declaration filed 3 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,514,416
App. No.
09/850,872
Filed
2001-05-07
Granted
2003-02-04
Art Unit
1723
PTA
-57 days